| HONG FU JIN PRECISON INDUSTRY (ShenZhen) CO., LTD. Patent applications |
| Patent application number | Title | Published |
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| 20110238353 | SYSTEM AND METHOD FOR CHECKING A MEASURING DEVICE - A measuring device includes a method used to calibrate the measuring device before the measuring device is operational. If an output voltage of the measuring device is not in a standard voltage range, the output voltage is adjusted. If a calibration status is a successful status, selected test channels of the measuring device are prompted to connect with a test probe. If the calibration status is an unsuccessful status, a calibration unit of the measuring device calibrates the measuring device until the calibration status is a successful status. The calibration unit calibrates the selected test channels according to a set compensation value by a user. | 09-29-2011 |
| 20100309229 | TEXT PROCESSING DEVICE AND TEXT PROCESSING METHOD THEREOF - A text processing device and text processing method are provided. The method includes steps: receiving input characters; displaying current input characters with a predetermined magnification ratio; judging whether length of the input characters is more than the predetermined maximum length, if not, receiving input characters, and if yes, adjusting display state on the text processing device according to the predetermined magnification ratio and the predetermined maximum length. | 12-09-2010 |
| 20100254743 | ELECTRONIC DEVICE WITH HEIGHT ADJUSTABLE KEYS - An electronic device includes a housing, a key board, and a height adjustment apparatus. The key board includes a number of first keys and a number of second keys. The height adjustment apparatus includes a platform for supporting the second keys, a cross bridging, a sliding button, and a pushing rod. The cross bridging includes a first supporting arm and a second supporting arm, the first supporting has an end slidably connected to the platform and the other end pivotably connected to a securing portion. The second supporting arm has an end slidably connected to the platform. The sliding button includes a lever surface facing the cross bridging. The pushing rod includes a first end pivotably connected to the other end of the second supporting arm and a second end resisting the lever surface. | 10-07-2010 |
| 20100166263 | ELECTRONIC DEVICE AND MEASURING METHOD USING THE SAME - An electronic device includes an image capturing device, a touch sensitive display, a distance measuring device, and a processor. The image capturing device picks up an image of the object and determining a focal length of the image capturing device at which the image capturing device captures the image. The touch sensitive display displays the image and receives input touches on the image to determine a touching region. The distance measuring device determines a distance between the electronic device and the object. The processor extracts the dimension of the touching region to determine the dimension of the image of the object, and determines the dimension of the object based on the dimension of the image of the object, the distance, and a pre-setting proportional relationship about the dimension of the image of the object, the distance between the electronic device and the object, and the focal length. | 07-01-2010 |
